baber/WOPTO huggingface dataset:
Patent EP-4026929-A1 (EP)
Title: Electrostatic chuck
Inventor: AGUILAR SANTILLAN JOAQUIN
IPC: H01L21/683
Filed: 2022-01-07
Abstract: Electrostatic chucks and methods of forming electrostatic chucks are disclosed. Exemplary electrostatic chucks include a ceramic body, a device embedded within the ceramic body, and an interface layer formed overlying the device. Exemplary methods include providing ceramic precursor material within a mold, providing a device, coating the device with an interface material to form a coated device, placing the coated device on or within the ceramic precursor material, and sintering the ceramic precursor material to form the electrostatic chuck and an interface layer between the device and ceramic material formed during the step of sintering.
Patent EP-4040557-A1 (EP)
Title: Verwendung eines luftstabilen festkörperelektrolyten
Inventor: ZHANG WENBO
IPC: H01M10/0562
Filed: 2022-01-13
Abstract: Die Erfindung betrifft eine Verwendung eines luftstabilen Festkörperelektrolyten (20) als Beschichtung für eine Batteriekomponente (12, 14, 16, 18) einer Batteriezelle (6).
Patent EP-4036470-A1 (EP)
Title: Heat production plant supplied with wood fuel, wood-shell fruit residues and other similar vegetable residues
Inventor: BELTRAME GIOVANNI
IPC: F23G7/10
Filed: 2022-01-27
Abstract: The present invention relates to a heat production plant (10) supplied with wood fuel, wood-shell fruit residues and other similar vegetable residues, comprising: 
- a first containment tank (11) for storing standard wood chips (A); 
- a shredding mill, or refiner (14) configured to reduce the size of said standard wood chips (A), having an outlet chamber (15) for collecting reduced wood chips (B); 
- first transfer means for conveying the standard wood chips (A) from the bottom (11a) of the first containment tank (11) to the shredding mill, or refiner (14); 
- a second containment tank (16), for the reduced wood chips (B); 
- second transfer means for conveying the reduced wood chips (B) from the outlet chamber (15) to the second containment tank (16); 
- a combustion module (17), comprising a pellet burner (18); 
- third transfer means for conveying the reduced wood chips (B) from the bottom (16a) of the second containment tank (16) to the pellet burner (18); 
- a heat exchange module (20), for heat exchange between the flue gases exiting the combustion module (17) and a flow of a fluid to be heated; 
- a module (21) for pumping the fluid to be heated.
Patent EP-4049846-A1 (EP)
Inventor: CLEMENS HELGE
IPC: B65H29/00
Filed: 2022-02-22
Abstract: An apparatus presented herein for printing on one or both sides of flat objects, comprising a loop-shaped conveying path (FW) for the flat objects (K), which is arranged to convey the objects thereon individually on a first section (1A) of the conveying path, and as a (partial) stack of several objects on a second section (2A); a feed conveyor (EF) arranged to feed the objects to be - printed individually into the first section of the conveying path on the upstream side towards a printer (D); a printer (D) arranged along the first portion of the conveying path and adapted to print the objects to be printed one at a time fed to the printer through the first portion on a side facing the printer; a first discharge conveyor (1AF) adapted and controlled to discharge the objects to be printed one at a time downstream of the printer from the first portion toward the second portion; a first collector (1S) for the objects, the first collector being arranged downstream of the first discharge conveyor at the second section and being arranged to - collect objects discharged from the first discharge conveyor in a stack; a stacking conveyor (SF) for a (partial) stack of the objects from the first collector, the stacking conveyor being arranged and arranged to convey the (partial) stack of the objects along the second section; a second collector (2S) arranged at the second section and adapted to receive at least one (partial) stack conveyed by the stack conveyor along the second section and to feed the objects thereof individually upstream to the printer into the first section.
Patent EP-4053453-A1 (EP)
Inventor: KARLSSON MATHIAS
IPC: F23D14/38
Filed: 2022-02-25
Abstract: For improving predictability and stability of the hot process gas output of a torch apparatus (1; 1'), in particular a manually guided ambient air torch apparatus, the torch apparatus comprises a first, upstream section, the upstream section including a combustible gas intake member (2) and a gas mixing tube (4), and a second, downstream section, the downstream section including a burner array (12; 12'), the burner array being flow connected to the combustible gas mixing tube (4) by a flow spreader (7; 7'), the burner array together with the flow spreader being enclosed by an enclosure (21; 21'), the enclosure being configured to allow ambient air to enter at an upstream located position and to mantle the hot process gas output produced by the burner array.
Patent EP-4254889-A1 (EP)
Inventor: HASSAN KHALED SHAWKY
IPC: H04L27/26
Filed: 2022-03-29
Abstract: A method, for example a computer-implemented method, of processing data associated with at least one component of a wireless communications system, the method comprising: modifying at least one of a) a mapping from bits associated with data to be transmitted over the wireless communications system to symbols, b) a mapping of symbols to resources of the wireless communications system, based on at least one of: c1) a first parameter characterizing at least one performance indicator associated with a data transmission over the wireless communications system, c2) a second parameter characterizing at least one performance indicator associated with a positioning technique associated with the data transmission using the wireless communications system.
Patent EP-4071977-A1 (EP)
Title: Ensemble moteur electrique de propulsion avec generateur electrique
Inventor: ALLIAS JEAN-FRANÇOIS
IPC: B60L1/00
Filed: 2022-04-05
Abstract: Un ensemble moteur électrique de propulsion pour aéronef comporte une source d'énergie électrique et un moteur électrique muni d'un arbre d'entraînement sur lequel est montée une hélice de propulsion. Le moteur électrique comporte un premier ensemble de bobinages (203a, 203b, 203c) relié à la source d'énergie électrique pour réaliser une fonction d'entraînement en rotation de l'arbre d'entraînement. Le moteur électrique comporte en outre un deuxième ensemble de bobinages (204a, 204b, 204c) qui, lorsque l'arbre d'entraînement est entraîné en rotation par une alimentation électrique du premier ensemble de bobinages, réalise une fonction de génération électrique destinée à alimenter des charges non propulsives de l'aéronef. Ainsi, les charges non propulsives de l'aéronef peuvent être alimentées électriquement sans surcharge nuisant à l'aérodynamisme de l'aéronef.
Patent EP-4086594-A1 (EP)
Inventor: SCHWEINZGER JOHANN
IPC: G01G13/02
Filed: 2022-04-12
Abstract: Die Erfindung betrifft eine Ausgabevorrichtung für schüttfähige Nahrungsmittel, umfassend ein Gehäuse (7), zumindest einen Vorratsbehälter (1) zur Aufnahme der Nahrungsmittel, einen unterhalb des zumindest einen Vorratsbehälters (1) angeordneten Wiegebehälter (2) und einen Wiegesensor (2'), wobei der Wiegebehälter (2) mit dem Wiegesensor (2') verbunden ist und wobei der Vorratsbehälter (1) an der Unterseite eine verschließbare Öffnung (1') aufweist, wobei die Ausgabevorrichtung eine Steuereinrichtung und zumindest eine Steuerklappe (3) umfasst, wobei die Steuereinrichtung konfiguriert ist das Öffnen und Schließen der Steuerklappe (3) zu steuern, wobei bei geöffneter Steuerklappe (3) Nahrungsmittel aus dem Vorratsbehälter (1) in den Wiegebehälter (2) gelangen und bei geschlossener Steuerklappe (3) die Abgabe der Nahrungsmittel in den Wiegebehälter (2) verhindert wird. Weiters weist die Ausgabevorrichtung zumindest eine Vibrationsvorrichtung (5) auf und umfasst ein Einstellmittel, wobei die zumindest eine Vibrationsvorrichtung (5) an der Unterseite der zumindest einen Förderrinne (4) angebracht ist, wobei die Förderrinne (4) vorzugsweise auf Schaumstoff gelagert ist, wobei die Steuereinrichtung die Vibrationsvorrichtung (5) abhängig von der Schüttfähigkeit der Nahrungsmittel steuert und wobei mit dem Einstellmittel die Neigung der Förderrinne (4) abhängig von der Schüttfähigkeit der Nahrungsmittel einstellbar ist.
Patent EP-4269062-A1 (EP)
Inventor: WERDER PAUL
IPC: B29C45/27
Filed: 2022-04-27
Abstract: Bei einer Düsenspitze (4) für eine Heisskanaldüse (1) umfassend ein im Einbauzustand stromabwärts gerichtetes, vorderes Ende (10) und ein im Einbauzustand stromaufwärts gerichtetes, hinteres Ende (11); wobei die Düsenspitze (4) einen zentralen Schmelzekanal (12) aufweist, mit einer Eintrittsöffnung (13) am hinteren Ende (11) der Düsenspitze (4); wobei die Düsenspitze (4) mehrere Schmelzeaustrittskanäle (14, 15) aufweist, welche mit dem zentralen Schmelzekanal (12) verbunden sind und in regelmässigen Abständen um eine Mittellängsachse (A) der Düsenspitze (4) angeordnet sind; ist es vorgesehen, dass die Düsenspitze (4) mehrere vordere Austrittsöffnungen (16) und mehrere hintere Austrittsöffnungen (17) aufweist, in welchen jeweils ein vorderer respektive hinterer Schmelzeaustrittskanal (14, 15) mündet, wobei die vorderen Schmelzeaustrittskanäle (14) nach hinten gerichtet sind.
Patent EP-4064793-A1 (EP)
Inventor: ICHIKAWA TOMOYUKI
IPC: H05B45/10
Filed: 2018-11-09
Abstract: A lighting circuit structured to turn on a plurality of semiconductor light sources is proposed, the lighting circuit comprising a plurality of current sources each of which is to be coupled to a corresponding semiconductor light source in series; a switching converter structured to supply a driving voltage across each of a plurality of series connection circuits each formed of the semiconductor light source and the current source; and a converter controller employing a ripple control method, wherein the plurality of current sources each comprise: a series transistor and a sensing resistor arranged in series with a corresponding semiconductor light source; and an error amplifier structured to adjust a voltage at a control electrode of the series transistor based on a voltage drop across the sensing resistor, and wherein the converter controller is structured to turn on the switching transistor of the switching converter in response to an output voltage of the error amplifier included in any one of the plurality of current sources satisfying a predetermined turn-on condition.
Patent EP-4279863-A1 (EP)
Inventor: METZLER BERNHARD
IPC: G01B11/00
Filed: 2022-05-20
Abstract: Image-based method of defining a scanning area with a measuring radiation-based measuring device (10) such as a laser scanner, the method comprising roughly aligning a targeting axis (2) of the measuring device (10) towards an area of interest (1) to be scanned, the area of interest (1) having a coherent visual property, capturing with known orientation to the targeting axis (2) an image (3) covering the area of interest (1), displaying the image (3) to a user, manually selecting by the user of at least one pixel (p) of a group of pixels (7, 7s) representing the area of interest (1) in the image (3), automatically segmenting the group of pixels (7s) based on a similarity to the at least one selected pixel (p) using a machine learning algorithm, and automatically defining the scanning area based on border pixels (9i) of the first group of pixels (7s).
Patent EP-4106497-A1 (EP)
Inventor: ÖKTEM ALI
IPC: H05B47/17
Filed: 2022-06-16
Abstract: Eine Anordnung zur Erzeugung eines Leuchtsignals enthaltend ein Leuchtmittel (10); eine Energiequelle (7), aus welcher das Leuchtmittel (10) mit elektrischer Energie speisbar ist; Befestigungsmittel (13) zur Befestigung des Leuchtmittels (10) am Körper im Bereich eines menschlichen Gelenks; und einen Schalter zum Ein- und Ausschalten des Leuchtmittels; ist dadurch gekennzeichnet, dass der Schalter einen Kontakt (11; 19) umfasst, welcher durch Änderung der Gelenkstellung herstellbar oder unterbrechbar ist.
Patent EP-4109455-A1 (EP)
Inventor: KAUR HARRISHAM
IPC: G16B20/00
Filed: 2022-06-17
Abstract: Mosquito species cause severe and debilitating illnesses. Despite significant advances in clinical medicine, no specific drugs or vaccines are available for diagnosis, treatment, and management of majority of mosquito-borne illnesses. A method and system for evaluating and reducing the degree of mosquito attractiveness of an individual is provided. The methodology involves computation of a metric based on analysis of the host's skin microbial profile and is thus expected to estimate individualized attractiveness profiles. A specific set of bacterial species contributing to skin attractiveness for mosquitoes have been identified and relative abundances of the bacterial species in the identified set have been custom engineered to generate novel features. These features have been utilized for computing an index referred to as a 'Mosquito Attractiveness Quotient (MAQ)' that quantifies or measures the degree of mosquito-attractiveness of individual. The disclosure also proposes formulations that can aid/ promote the maintenance of healthy skin microbiota.
Patent EP-4152126-A1 (EP)
Title: Smart pen and a display device using the same
Inventor: PARK WON SANG
IPC: G06F3/0354
Filed: 2022-07-06
Abstract: A smart pen including: a body part; a nib part at an end of the body part; a code detection unit for receiving light reflected from a display panel and the nib part, wherein the light reflected from the display panel and the nib part is used to detect shape data for code patterns of the display panel; and a code processor for generating coordinate data based on the shape data and transmitting the coordinate data to a main processor for driving the display panel based on the coordinate data.
Patent EP-4303128-A1 (EP)
Title: Aircraft beacon light, aircraft comprising an aircraft beacon light, and method of determining a health status of an aircraft beacon light
Inventor: HESSLING-VON HEIMENDAHL ANDRE
IPC: B64D47/06
Filed: 2022-07-07
Abstract: An aircraft beacon light (2) comprises an annular light source support (6) having a plurality of light passing portions (6a); a plurality of light sources (4), arranged on the annular light source support (6) for a radially outwards emission of light flashes; a light detector (10) for sensing a light output level of at least a subset of the plurality of light sources (4); and at least one optical element (20) for shaping a beacon light output from light emitted by the plurality of light sources (4), the at least one optical element (20) having at least one light guiding portion (20b) for capturing stray light (7) from at least said subset of the plurality of light sources (4) and for guiding said stray light (7) through the plurality of light passing portions and towards the light detector (10).
Patent EP-4122315-A1 (EP)
Inventor: KONO TORU
IPC: A01G3/053
Filed: 2022-07-15
Abstract: A trimming machine capable of releasing cutting edges from branches or the like, by reversing motor rotation without requiring additional operation (with normal operation) by a user, such as operating a forward-reverse switching lever, when blades are locked. The trimming machine includes: an electric motor 50; a blade drive gear 61 rotationally driven by the electric motor 50; an eccentric cam 62 provided in the gear 61; a pair of blades relatively slidably facing and contacting each other, which are reciprocated, by the eccentric cam 62, in relatively opposite directions along a longitudinal direction of the blades, thereby grinding cutting edges 24 provided in a protruding manner with gaps therebetween in the pair of blades against each other; a trigger lever 43 for driving the blades; and a control circuit (controller) 80 that controls a rotational driving of the electric motor 50 based on input from the trigger lever 43 and switches a rotational direction of the electric motor 50 at each time of the input from the trigger lever 43.
Patent EP-4124068-A1 (EP)
Inventor: HUANG XINMIN
IPC: H04R7/18
Filed: 2012-04-12
Abstract: An ultrathin electromagnetic vibrating device and its manufacturing method, wherein the ultrathin electromagnetic vibrating device includes: a base frame, a vibrating reed, a set of surrounds, a voice coil and a magnetic circuit system, wherein the surrounds include an upper surround and a lower surround, respectively connected with an upper surface and a lower surface of the vibrating reed to fixedly connecting the vibrating reed with a base of the base frame. On the other hand, due to an application of the lower surround to form a combined action of the upper and lower surround, the vibrating reed is only able to keep vibrating up and down vertically, a first end of the voice coil is fixedly provided on the lower surface of the vibrating reed, similarly, while a stroke of the voice coil drives the vibrating reed to vibrate up and down vertically, the voice coil achieves an up-and-down vertical stroke, in such a manner that a damper, i.e., spider, in a traditional electromagnetic vibrating device is replaced.
Patent EP-4154965-A1 (EP)
Inventor: HIMMELMANN ASHLEY ROSE
IPC: F02M35/022
Filed: 2022-09-23
Abstract: A passive phase separator (100) includes an input conduit (110) including an inlet (105) through which multi-phase flow enters the input conduit and a gas conduit (120) formed at an angle from the input conduit. A liquid removal chamber (140) is formed in line with the input conduit. The gas conduit is closer to the inlet than the liquid removal chamber. The liquid removal chamber holds liquid from the multi-phase flow, and the gas conduit carries gas from the multi-phase flow.
Patent EP-4165971-A1 (EP)
Inventor: BOVI FABIO
IPC: A01D34/00
Filed: 2022-10-06
Abstract: A tool (20) is described comprising: a first section (65) and a second section (70) slidingly associated with the first section (65) with respect to a sliding axis (S), a working member (U) and a rotational drive assembly of the working member. Said rotational drive assembly of the working member is provided with: a first drive shaft (115) rotatably associated with the first section (65) with respect to a first rotation axis (R1), a second drive shaft (130) rotatably associated with the second section (70) with respect to a second rotation axis (R2) and with which the working member is rotationally associated, a first pulley (125) integral in rotation with the first drive shaft (115) and a second pulley (140) integral in rotation with the second drive shaft (130), and a flexible transmission member (145) at least partially wound around the first pulley (125) and the second pulley (140) for the transmission of a rotary motion between the two pulleys. The tool then comprises a tensioning assembly of the flexible transmission member (145), said tensioning assembly being configured to push the second section (70) away from the first section (65) along the sliding axis (S).
Patent EP-4166125-A1 (EP)
Inventor: HAIDAR RAMI
IPC: A61G5/04
Filed: 2022-10-10
Abstract: L'invention concerne un dispositif (D) d'aide à la déambulation d'un patient comportant un châssis (1) équipé de roues (11 ; 13), un support de selle (7) surmontant ledit châssis (1), deux segments mobiles (91, 93) disposés de part et d'autre dudit support de selle (7) et appartenant à un pédalier (90), caractérisé en ce que chaque segment mobile (91, 93) est articulé autour d'un axe (91", 93") transversal audit châssis (1) et coulisse le long de rails longitudinaux parallèles, ledit dispositif d'aide à la déambulation (D) comportant en outre un élément (6) de calage du pied ou de la jambe du patient et des moyens (8) d'écartement des cuisses du patient disposés de part et d'autre dudit support de selle (7), lesdits moyens d'écartement (8) suivant le mouvement alternatif des membres inférieurs du patient maintenus par lesdits éléments de calage (6) et par lesdits moyens d'écartement (8) lorsque le patient est installé sur ledit dispositif.
Patent EP-4184556-A1 (EP)
Title: Inverted dual damascene openings for interconnects
Inventor: MAJHI PRASHANT
IPC: H01L21/768
Filed: 2022-10-14
Abstract: An integrated circuit structure includes a first interconnect layer including a first dielectric material. The first dielectric material has a first recess therein, the first recess having a first opening. The integrated circuit structure further includes a second interconnect layer above the first interconnect layer. The second interconnect layer includes a second dielectric material that has a second recess therein. The second recess has a second opening. In an example, at least a portion of the first opening of the first recess abuts and overlaps with at least a portion of the second opening of the second recess. In an example, a continuous conformal layer is on walls of the first and second recesses, and a continuous body of conductive material is within the first and second recesses.
Patent EP-4173790-A1 (EP)
Title: Vorrichtung zur herstellung von gekühltem frischbeton
Inventor: TAUCHMANN JENS
IPC: B28C7/10
Filed: 2022-10-25
Abstract: Zum Kühlen von Zement bei der Herstellung von Frischbeton wird erfindungsgemäß vorgeschlagen, zumindest einen Teilstrom des dem Betonmischer (4) zugeführten Zements oder anderen Zugabestoffs in einer Fördereinrichtung (41) mit einem verflüssigten kryogenen Kältemittel in Kontakt zu bringen. Die Fördereinrichtung (41) weist eine Rückleitung (44) auf, über die zumindest ein Teilstrom des gekühlten Zugabestoffs und so lange im Kreislauf geführt wird, bis eine vorgegebene Temperatur des Zugabestoffes erreicht ist. Das dabei verdampfende Kältemittel kann anschließend zur Kühlung des für die Herstellung des Frischbetons eingesetzten Zugabewassers verwendet werden. Durch die Erfindung ist eine genaue Dosierung und Temperierung des gekühlten Zugabestoffes möglich, ebenso wie eine sehr effiziente Nutzung des eingesetzten Kältemittels.
Patent EP-4148811-A1 (EP)
Title: Making semiconductor devices by stacking strata of micro leds
Inventor: CHONG WING CHEUNG
IPC: H01L25/075
Filed: 2018-03-19
Abstract: A stack of strata containing LEDs is fabricated by repeatedly bonding unpatterned epitaxial structures. Because the epitaxial structures are unpatterned (e.g., not patterned into individual micro LEDs), requirements on alignment are significantly relaxed. One example is an integrated multi-color LED display panel, in which arrays of micro LEDs are integrated with corresponding driver circuitry. Multiple strata of micro LEDs are stacked on top of a base substrate that includes the driver circuitry. In this process, each stratum is fabricated as follows. An unpatterned epitaxial structure is bonded on top of the existing device. The epitaxial structure is then patterned to form micro LEDs. The stratum is filled and planarized to allow the unpatterned epitaxial structure of the next stratum to be bonded. This is repeated to build up the stack of strata.
Patent EP-4183689-A1 (EP)
Title: Aircraft propulsion system
Inventor: TASKER RICHARD
IPC: B64D35/08
Filed: 2022-11-01
Abstract: An aircraft propulsion system (5) comprises a propulsor (12), a motor (28) and a reduction gearbox (16) coupled to a prime mover (28) at an input side, and the propulsor (12) at an output side. The reduction gearbox (16) is configured to provide a reduction ratio between the input and output. The reduction gearbox is configured such that the input side rotates in an opposite direction to the output side, and the prime mover (28), motor (28), propulsor (12) and reduction gearbox (16) are configured such that gyroscopic forces of the propulsor, motor, prime mover and reduction gearbox generated during aircraft manoeuvres and / or propulsion system failures are substantially cancelled.